
Aero Precision M5 Stripped Lower Receiver
- 7075-T6 forged aluminum
- DPMS Gen 1 / Aero M5 receiver path
State Legality MatrixUnfinished Frames & Ghost GunsDistrict of Columbia
Statute-cited, last verified 2026-08-18
Banned
No. Ghost guns are unregistrable, although a qualifying self-made firearm may be serialized before completion and registered through the District's ordinary firearm process. Effective 2023-03-10.
Controlling law: D.C. Code § 7-2502.02(a)(8), (c)
Contested entry
Every firearm in the District must be registered, and a firearm that remains a ghost gun cannot receive a certificate. Subsection (c) preserves a narrow personal-build route when the maker obtains and affixes a compliant serial number before finishing the frame or receiver and the completed configuration is otherwise registrable.
Federal law
Federal law does not prohibit making a firearm for personal use, but prohibited-person, detectable-firearm, and unlicensed manufacturing-for-sale rules still apply. On August 17, 2026, Defense Distributed v. Blanche held 27 C.F.R. §§ 478.11 and 478.12(c) unconstitutional, but the judgment did not vacate those regulations and its declaratory and injunctive relief is party-scoped. Buyers outside the protected parties remain subject to the 2022 federal frame-or-receiver rule while litigation continues; state serialization, transfer, possession, and manufacturing laws apply independently.
Federal baseline verified 2026-08-18. Scope: Unfinished firearm frames and receivers, including products marketed as 80% lowers or pistol-frame blanks, plus firearms privately made without a serial number. Serialized stripped receivers transferred as firearms are outside this class's unfinished/unserialized restrictions.
Common questions
No. Ghost guns are unregistrable, although a qualifying self-made firearm may be serialized before completion and registered through the District's ordinary firearm process. Effective 2023-03-10. Controlling law: D.C. Code § 7-2502.02(a)(8), (c).
The controlling law is D.C. Code § 7-2502.02(a)(8), (c). Ghost guns are unregistrable, although a qualifying self-made firearm may be serialized before completion and registered through the District's ordinary firearm process.
District of Columbia's rule took effect 2023-03-10. Every firearm in the District must be registered, and a firearm that remains a ghost gun cannot receive a certificate. Subsection (c) preserves a narrow personal-build route when the maker obtains and affixes a compliant serial number before finishing the frame or receiver and the completed configuration is otherwise registrable.
Federal law does not prohibit making a firearm for personal use, but prohibited-person, detectable-firearm, and unlicensed manufacturing-for-sale rules still apply. On August 17, 2026, Defense Distributed v. Blanche held 27 C.F.R. §§ 478.11 and 478.12(c) unconstitutional, but the judgment did not vacate those regulations and its declaratory and injunctive relief is party-scoped. Buyers outside the protected parties remain subject to the 2022 federal frame-or-receiver rule while litigation continues; state serialization, transfer, possession, and manufacturing laws apply independently.
What to buy
In a restricted state, start with a factory-completed lower carrying the manufacturer's serial number and complete the required dealer transfer. These are serialized receivers, not unfinished 80% lowers, pistol-frame blanks, or do-it-yourself receiver kits.






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